Side effects of Acne product

Researchers are trying to find out different acne products for different types of skin. For each type of skin, they are trying to produce the best acne product, which will be suitable for that skin type only. A person, who wants to buy an acne product, must consult a doctor.If a person uses a product, which is not suitable for his skin, she will have to face a number of problems. A pregnant woman should not use a product without consulting a doctor, as it may lead to many problems like birth defects and heart defects.